{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies,
  MultiParamTypeClasses, OverlappingInstances, IncoherentInstances
  #-}
module HROOT.Graf.TGraphQQ.Cast where
import Foreign.Ptr
import FFICXX.Runtime.Cast
import System.IO.Unsafe
import HROOT.Graf.TGraphQQ.RawType
import HROOT.Graf.TGraphQQ.Interface

instance (ITGraphQQ a, FPtr a) => Castable (a) (Ptr RawTGraphQQ)
         where
        cast :: forall r. a -> (Ptr RawTGraphQQ -> IO r) -> IO r
cast a
x Ptr RawTGraphQQ -> IO r
f = Ptr RawTGraphQQ -> IO r
f (Ptr (Raw a) -> Ptr RawTGraphQQ
forall a b. Ptr a -> Ptr b
castPtr (a -> Ptr (Raw a)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr a
x))
        uncast :: forall r. Ptr RawTGraphQQ -> (a -> IO r) -> IO r
uncast Ptr RawTGraphQQ
x a -> IO r
f = a -> IO r
f (Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj (Ptr RawTGraphQQ -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr RawTGraphQQ
x))

instance () => Castable (TGraphQQ) (Ptr RawTGraphQQ) where
        cast :: forall r. TGraphQQ -> (Ptr RawTGraphQQ -> IO r) -> IO r
cast TGraphQQ
x Ptr RawTGraphQQ -> IO r
f = Ptr RawTGraphQQ -> IO r
f (Ptr RawTGraphQQ -> Ptr RawTGraphQQ
forall a b. Ptr a -> Ptr b
castPtr (TGraphQQ -> Ptr (Raw TGraphQQ)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TGraphQQ
x))
        uncast :: forall r. Ptr RawTGraphQQ -> (TGraphQQ -> IO r) -> IO r
uncast Ptr RawTGraphQQ
x TGraphQQ -> IO r
f = TGraphQQ -> IO r
f (Ptr (Raw TGraphQQ) -> TGraphQQ
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj (Ptr RawTGraphQQ -> Ptr RawTGraphQQ
forall a b. Ptr a -> Ptr b
castPtr Ptr RawTGraphQQ
x))